Jefferson Memorial

Last updated

Jefferson Memorial
JeffersonMemorialNightFB.jpg
Jefferson Memorial across the Tidal Basin in August 2018
Location map Washington, D.C. central 2.svg
Red pog.svg
Location of Jefferson Memorial in central Washington, D.C.
Usa edcp location map.svg
Red pog.svg
Location within the United States
Location900 Ohio Drive, S.W., National Mall, Washington, D.C., U.S.
Coordinates 38°52′53″N77°02′11.5″W / 38.88139°N 77.036528°W / 38.88139; -77.036528
Area18.36 acres [1]
Built1943;82 years ago (1943)
Architect John Russell Pope; Eggers & Higgins
Architectural style Classical Revival
Visitation2,312,726 (2005)
Website Thomas Jefferson Memorial
NRHP reference No. 66000029
Significant dates
Added to NRHPOctober 15, 1966 [2]
Designated NMEMApril 13, 1943 [3]

The Thomas Jefferson Memorial is a national memorial in Washington, D.C., built in honor of Thomas Jefferson, the principal author of the United States Declaration of Independence and the nation's third president. [4] Built between 1939 and 1943, the memorial features multiple quotes from Jefferson intended to capture his ideology and philosophy, known as Jeffersonian democracy. Jefferson was widely considered among the most influential political minds of his era and one of the most consequential intellectual forces behind both the American Revolution and the American Enlightenment.

Contents

The Jefferson Memorial is built in neoclassical style and is situated in West Potomac Park on the shore of the Potomac River. It was designed by John Russell Pope, a New York City architect, and built by Philadelphia contractor John McShain. Construction on the memorial began in 1939 and was completed in 1943, though the bronze statue of Jefferson was not completed and added until four years after its dedication and opening, in 1947. [5] Pope made references to the Roman Pantheon, whose designer was Apollodorus of Damascus, [6] and to Jefferson's own design for the rotunda at the University of Virginia as inspirations for the memorial's aesthetics. The Jefferson Memorial and the White House form anchor points to the National Mall in Washington, D.C..

The Jefferson Memorial is a designated national memorial and is managed by the National Park Service of the U.S. Department of the Interior's National Mall and Memorial Parks division. It is listed on the National Register of Historic Places and ranked fourth on the American Institute of Architects' "list of America's favorite architecture".

History

Early considerations

The Jefferson Memorial's exterior Jefferson Memorial Washington April 2017 002.jpg
The Jefferson Memorial's exterior

The Jefferson Memorial sits on filled land within the Potomac River that, in the late 19th century, was used as a beach. [4] The site was appealing at least partly because it was located directly south of, and in view of, the White House. [5] In 1901, the Senate Park Commission was established to create a plan for Washington, D.C.'s park system, later to become the McMillan Plan. [7] [8] The commission proposed building a Pantheon-like structure on the site to host "the statues of the illustrious men of the nation". [5] [9] This structure, if built, would have been accompanied by six larger structures. [9] Congress took no action on the commission's recommendation. [5] [9]

The completion of the Tidal Basin Inlet Bridge in 1908 helped facilitate and expand recreational usage of East and West Potomac Parks. In 1918, large liquid chlorine dispensers were installed under the bridge to treat the water, which made the Tidal Basin, also known as Twining Lake, suitable for swimming. The Tidal Basin Beach, on the site of the future Jefferson Memorial, opened in May 1918, operating as a "Whites Only" facility until 1925, when it was permanently closed to avoid addressing the question of whether it should be racially integrated. [10] The same year, a design competition was held for a memorial to Theodore Roosevelt. The winning design, submitted by John Russell Pope, consisted of a semicircular memorial situated next to a circular basin. Like the McMillan Plan, this was never funded by Congress or acted upon. [5]

1930s proposal

Plans proceed

The Jefferson Memorial's interior Thomas Jefferson in Jefferson Memorial.jpg
The Jefferson Memorial's interior

Another opportunity for the Jefferson Memorial's development emerged in 1934, when then President Franklin D. Roosevelt, who came to admire Jefferson after reading a book on Jefferson by his friend Claude G. Bowers, inquired with the Commission of Fine Arts about erecting a memorial to Jefferson. Roosevelt included plans for the Jefferson Memorial in the Federal Triangle project, which was then under construction. Later the same year, Congressman John J. Boylan followed Roosevelt's lead, urging Congress to create the Thomas Jefferson Memorial Commission to explore the memorial's development. [5]

The organization was established on April 12, 1935—the day before Jefferson's 192nd birthday—with Boylan as the Commission's first chairman. [11] [12] At the time, the Commission was tentatively considering a memorial building to Jefferson opposite the National Mall from the National Archives Building, as well as a monument to Jefferson halfway between the two structures. In conjunction, the original manuscript of the United States Declaration of Independence was to be moved to a new monument in the National Archives Building, forming a straight line of three memorials. [11] [13] The Commission chose John Russell Pope, the new National Archives Building's designer, as architect for the Jefferson Memorial. [5]

Pope prepared four different plans for the project, each on a different site. One was on the Anacostia River at the end of East Capitol Street; one at Lincoln Park; one on the south side of the National Mall across from the National Archives administration building; and one was situated on the Tidal Basin, directly south of the White House. The Commission preferred the site on the Tidal Basin mainly because it was the most prominent site of those proposed and completed the four-point plan called for by the McMillan Commission, which encompassed the region including the Lincoln Memorial to the Capitol and from the White House to the Tidal Basin site. Pope designed a large pantheon-like structure designed to be situated on a square platform, flanked by two smaller, rectangular, colonnaded buildings. [5]

Funding and authorization

Pope had died in 1937 and his surviving partners, Daniel P. Higgins and Otto R. Eggers, assumed leadership for the Jefferson Memorial's construction. [14] The Thomas Jefferson Memorial Commission supported the pantheon-like structure, but the Commission of Fine Arts wanted the design to be "more open in character", with more horizontal design emphases and greater similarities to the White House. [15] At the request of the Commission of Fine Arts, a slightly more conservative design for the memorial was agreed upon. The memorial's cost was approximately $3 million. [14] Congress eventually appropriated this amount for the Jefferson Memorial, [5] including $500,000 in its deficiency bill of June 1938. [16]

Construction

Construction proceeded amid some opposition. The Commission of Fine Arts never actually approved any design for the memorial and even published a pamphlet in 1939 opposing both the proposed design and site for the memorial. Additionally, some Washingtonians opposed the proposed location for it because it did not align with L'Enfant's original plan for the city, and many established elm and cherry trees, including rare stock donated by Japan in 1912, [17] would be removed under the memorial's original plan. Construction continued amid the opposition, [5] which included women protestors chaining themselves to cherry trees around the construction site in November 1938. [18] [19] Opposition to the memorial proved dismaying to Roosevelt, but the opposition diminished notably once revised plans identified a means for maintaining the surrounding cherry trees amidst the memorial's construction. [17]

Construction on the Jefferson Memorial began December 15, 1938. [20] The cornerstone, containing 15 volumes with all of Jefferson's publications, [21] was laid roughly eleven months later, on November 15, 1939, by Roosevelt himself. [22] [23] In 1939, the Memorial Commission hosted a competition to select a sculptor for the planned Jefferson statue to be placed in the center of the memorial. They received 101 entries and chose six finalists. Of the six, Rudulph Evans was chosen as the main sculptor, and Adolph A. Weinman was chosen to sculpt the pediment relief situated above the memorial's entrance. [5]

Landscape architect Frederick Law Olmsted Jr. designed the memorial landscape, which featured a simple design within a circular driveway including primarily Evergreen trees with limited flowering trees or shrubs. The design was perceived as too thin, so white pines and some other plantings were later added before the memorial's dedication in 1943.

Opening and subsequent history

On April 13, 1943, the 200th anniversary of Jefferson's birthday, the Jefferson Memorial was officially dedicated and opened by Roosevelt. [24] At the time, Evans' statue had not yet been finished due to material shortages that emerged during World War II. Instead, the memorial opened with a temporary plaster cast statue similar to the bronze statue that Evans completed four years later. [25] The statue's cast was developed by Roman Bronze Works in New York City. [5] The statue was ultimately installed inside the memorial in April 1947. [25] [26] The ground around the monument began to visibly sag in the years after it was completed. [27]

In the 1970s, nearly three decades after the memorial's opening, additional changes to Olmsted's landscaping were implemented. But in 1993 and 2000, attempts to restore the integrity of Olmsted's initial design were made. [28] Roosevelt ordered trees be cut so that the Jefferson Memorial was clearly visible from the White House; additional tree pruning was also completed to create an unobstructed view between the Jefferson Memorial and Lincoln Memorial. [28]

By the 2000s, the grounds were sinking, and part of the seawall surrounding the monument was falling into the Tidal Basin, despite efforts over the years to shore up the monument. [29] Water regularly flooded over the seawall at high tide by the 2020s, sometimes reaching the monument, prompting a reconstruction of the seawall. [30]

Site

The Washington Monument (left) and Jefferson Memorial (right) with the Tidal Basin in the foreground WasMonJeffersonMem.JPG
The Washington Monument (left) and Jefferson Memorial (right) with the Tidal Basin in the foreground

The monument is located in West Potomac Park in Washington, D.C.. [31] It sits on the shore of the Potomac River's Tidal Basin, which borders the monument to the west and north; ramps from the 14th Street Bridges surround it on the other two sides. [31] Because the monument sits on filled land, [4] it is supported by deep foundations that extend 90 feet (27 m) deep. [27] The park is enhanced with the massed planting of Japanese cherry blossom trees, which predated the memorial's construction and were a 1912 gift from the people of Japan. [32]

The Jefferson Memorial is located exactly south of the White House. [31] [33] The north–south axis through the Jefferson Memorial and White House, and the west–east axis through the Lincoln Memorial and National Mall, were originally intended to converge at the Washington Monument. The Washington Monument was built farther east because the ground at that location was deemed too soft and swampy. [34] The Jefferson Memorial also lies approximately on the same axis as Maryland Avenue across the Tidal Basin, which continues northeast. [31]

Although the Jefferson Memorial is geographically removed from other buildings and monuments in Washington, D.C., the National Mall, and Washington Metro, the memorial plays host to many events and ceremonies each year, including memorial exercises, the Easter Sunrise Service, and the annual National Cherry Blossom Festival, and ranks highly among destinations for visitors to the city each year. [32]

Description and features

Exterior

The monument's marble steps, portico, circular colonnade of ionic order columns, and shallow dome Thomas-jefferson-memorial-front-view.jpg
The monument's marble steps, portico, circular colonnade of ionic order columns, and shallow dome

The Jefferson Memorial is composed of circular marble steps, a portico, a circular colonnade of Ionic order columns, and a shallow dome. The building is open to the elements. It has a diameter of approximately 165 feet (50 m). [14] Each of the 26 columns is 14 feet (4.3 m) high and measures 5 feet 3 inches (1.60 m) in diameter. [33] The bays between each column are 6+34 feet (2.1 m) wide. [26]

The memorial is constructed with white Imperial Danby marble taken from Vermont, [33] which rests on a series of granite and marble-stepped terraces. A flight of granite and marble stairs and platforms, flanked by granite buttresses, leads up to the memorial from the Tidal Basin to a portico with a triangular pediment. The front of the portico is seven bays wide (interspersed between eight columns), while the sides are two bays wide. [33]

The pediment features a sculpture by Adolph Alexander Weinman depicting the Committee of Five, the five members of the committee charged with drafting the U.S. Declaration of Independence. In addition to Jefferson, who was the primary author, committee members included John Adams, Benjamin Franklin, Robert R. Livingston, and Roger Sherman. A cornice with an egg and dart molding surrounds this pediment, and below that is a plain frieze. [28]

Interior

Rudulph Evans's statue of Thomas Jefferson in front of excerpts from the Declaration of Independence, a document Jefferson principally authored and which historian Joseph Ellis has described as "the most potent and consequential words in U.S history." Jefferson Memorial with Declaration preamble.jpg
Rudulph Evans's statue of Thomas Jefferson in front of excerpts from the Declaration of Independence, a document Jefferson principally authored and which historian Joseph Ellis has described as "the most potent and consequential words in U.S history."

The memorial's interior is made of Georgia white marble. [33] It has a 19 feet (5.8 m) tall, 10,000 lb (4,500 kg) bronze statue [36] of Jefferson developed by sculptor Rudulph Evans. [36] The statue was added four years after the dedication. Among many Jefferson quotes inside the memorial, one of the most prominently situated are those inscribed in the frieze below the dome: "I have sworn upon the altar of God eternal hostility against every form of tyranny over the mind of man." [37] This sentence is taken from a letter written by Jefferson on September 23, 1800, [38] to Benjamin Rush in which Jefferson defends the constitutional refusal to recognize a state religion.

A lower level of the structure contains a gift shop and a museum focusing on Jefferson's life and political career.

Inscribed panels

Four panels in the memorial bear inscribed quotations. [33] On the panel of the southwest interior wall are excerpts from the United States Declaration of Independence: [39]

We hold these truths to be self-evident: that all men are created equal, that they are endowed by their Creator with certain inalienable rights, among these are life, liberty, and the pursuit of happiness, that to secure these rights governments are instituted among men. We...solemnly publish and declare, that these colonies are and of right ought to be free and independent states...And for the support of this declaration, with a firm reliance on the protection of divine providence, we mutually pledge our lives, our fortunes, and our sacred honor.

The inscription uses the word "inalienable", as appears in Jefferson's draft rather than "unalienable" as ultimately appeared in the final Declaration. [40]

The interior columns and walls USA - Thomas Jefferson Memorial.JPG
The interior columns and walls

On the panel of the northwest interior wall is a quote from the 1777 Virginia Statute for Religious Freedom, which excludes the quote's final sentence and is taken from an August 28, 1789, letter Jefferson wrote to James Madison: [39] [41]

Almighty God hath created the mind free...All attempts to influence it by temporal punishments or burthens...are a departure from the plan of the Holy Author of our religion...No man shall be compelled to frequent or support any religious worship or ministry or shall otherwise suffer on account of his religious opinions or belief, but all men shall be free to profess and by argument to maintain, their opinions in matters of religion. I know but one code of morality for men whether acting singly or collectively.

The Jefferson quotes from the panel on the northeast interior wall come from multiple sources. The first, which begins "God who gave us life gave us liberty" is from A Summary View of the Rights of British America . [42] The second, third, and fourth sentences are from Notes on the State of Virginia . [43] The fifth quote, which begins "Nothing is more certainly written in the book of fate than that these people are to be free" is from Jefferson's autobiography. [44] The sixth sentence, beginning "Establish the law...", is from a letter of August 13, 1786, to George Wythe. [45] The final sentence is from a letter of January 4, 1786, to George Washington: [39] [46]

God who gave us life gave us liberty. Can the liberties of a nation be secure when we have removed a conviction that these liberties are the gift of God? Indeed I tremble for my country when I reflect that God is just, that his justice cannot sleep forever. Commerce between master and slave is despotism. Nothing is more certainly written in the book of fate than these people are to be free. Establish the law for educating the common people. This it is the business of the state to effect and on a general plan.

The inscription on the panel of the southeast interior wall is excerpted from Jefferson's July 12, 1816, letter to Samuel Kercheval: [39] [47]

I am not an advocate for frequent changes in laws and constitutions. But laws and institutions must go hand in hand with the progress of the human mind. As that becomes more developed, more enlightened, as new discoveries are made, new truths discovered and manners and opinions change, with the change of circumstances, institutions must advance also to keep pace with the times. We might as well require a man to wear still the coat which fitted him when a boy as civilized society to remain ever under the regimen of their barbarous ancestors.

Awards and landmark designations

In 1944, Eggers & Higgins received the Biennial Certificate of Merit for their work on the Jefferson Memorial. [48] On October 15, 1966, in recognition of the Jefferson Memorial's historical and artistic significance, the Jefferson Memorial was named to the National Register of Historic Places. [2] [49] In 2007, it ranked fourth on the "list of America's favorite architecture", published by the American Institute of Architects. [50]

See also

References

Citations

  1. "Listing of acreage – December 31, 2011" (XLSX). Land Resource Division, National Park Service. Retrieved March 8, 2012. (National Park Service Acreage Reports)
  2. 1 2 "National Register Information System". National Register of Historic Places . National Park Service. January 23, 2007.
  3. Shalett, Sidney. "President Roosevelt Dedicates a National Memorial to Thomas Jefferson." New York Times. 14 April 1943,1. Retrieved on October 7, 2008
  4. 1 2 3 Yarsinke 2017 , p. 5.
  5. 1 2 3 4 5 6 7 8 9 10 11 12 Documentation of the Jefferson Memorial. Office of the Historic American Buildings Survey/Historic American Engineering Record (HABS/HAER), of the National Park Service. September 1994. Library of Congress. Retrieved October 13, 2008
  6. The Pantheon: From Antiquity to the Present. Cambridge University Press. ISBN   978-0-521-80932-0.
  7. Yarsinke 2017 , pp. 5–6.
  8. Peterson, Jon A. (2003). The birth of city planning in the United States, 1840-1917 . Baltimore, Md. ; London : Johns Hopkins University Press. pp. 90–91. ISBN   978-0-8018-7210-5.
  9. 1 2 3 Yarsinke 2017 , p. 6.
  10. KressCox Associates (May 2, 1986). Historical Structures Report: Tidal Basin Inlet Bridge, Washington, DC (PDF) (Report). p. 34. Archived from the original (PDF) on February 23, 2015. Retrieved April 30, 2023 via National Park Service.
  11. 1 2 "Organizes to Plan Jefferson Honor; Group in Washington Forms Commission to Arrange for Great Memorial". The New York Times. April 13, 1935. Retrieved November 12, 2025.
  12. "Memorial Set to Jefferson". The Washington Herald. April 12, 1935. p. 5. Retrieved November 12, 2025.
  13. Kennedy, Will P. (April 11, 1935). "Thomas Jefferson Memorial Commission to Study Plans". Evening Star. p. 7. Retrieved November 12, 2025.
  14. 1 2 3 "Thomas Jefferson Memorial—Presidents: A Discover Our Shared Heritage Travel Itinerary". www.nps.gov. Archived from the original on April 30, 2009. Retrieved November 1, 2019.
  15. "Sharp Difference of Opinion Seen on Jefferson Memorial: Proposed Jefferson Memorial". The Christian Science Monitor. April 18, 1938. p. 6. ISSN   0882-7729. ProQuest   514567073.
  16. "D.C. to Start $43,000,000 Construction By January 1: Capital Labor May Earn $15,000,000 on Funds From Congress. $18,150,000 Now Sought From PWA Huge Buildings, Bridge, and Alley Housing to Be Sped. D.C. Will Start $43,000,000 Works by Jan. 1 Build". The Washington Post. June 19, 1938. p. 1. ISSN   0190-8286. ProQuest   151002894.
  17. 1 2 Hendrix, Steve (March 30, 2019). "'Stop the massacre!': When women chained themselves to Washington's cherry trees". The Washington Post. Retrieved April 19, 2019.
  18. "Roosevelt Curbs Tree 'Rebellion'; Women Unchain Themselves From Trunks After Ultimatum From President". The New York Times. November 19, 1938. Retrieved November 11, 2025.
  19. "Women Ousted by Roosevelt in Trees Fray: Rebel Rickets Chain Selves to Cherry Trunks; Dare Workmen to Clear Area for Jefferson Memorial Opposition Formed". The Globe and Mail. November 19, 1938. p. 9. ProQuest   1323348613.
  20. "Cheers Greet Roosevelt at Memorial Site: Breaks Ground for the Jefferson Shrine; No Disorder Materializes Only Cheers Greet Roosevelt At Jefferson Shrine Exercises Shrine". The Washington Post. December 16, 1938. p. 1. ISSN   0190-8286. ProQuest   150934375.
  21. "The Jefferson Memorial Gets Its Cornerstone: Roosevelt Will Put It in Place on Wednesday in Ceremony at the Capital". New York Herald Tribune. November 12, 1939. p. A2. ISSN   1941-0646. ProQuest   1287073978.
  22. Philpott, A. (November 16, 1939). "Jefferson Memorial Will Resemble Roman Pantheon: Will Be Made of Vermont Marble, and Surrounded by Cherry Trees". Daily Boston Globe. p. 15. ISSN   0743-1791. ProQuest   815739690.
  23. "President Lays Jefferson Memorial Cornerstone". The Christian Science Monitor. Associated Press. November 15, 1939. p. 1. ISSN   0882-7729. ProQuest   515077396.
  24. Short, Joseph H. (April 14, 1943). "President Dedicates Jefferson Memorial: Executive Predicts Today's Fight Against Will Bring Greater Freedom Than Before". The Baltimore Sun. p. 1. ISSN   1930-8965. ProQuest   540989205.
  25. 1 2 "Bronze Jefferson Placed in Capital; Huge Statue Rests in Memorial Facing White House From Across the Tidal Basin". The New York Times. April 30, 1947. Retrieved November 9, 2025.
  26. 1 2 "New Jefferson Statue Rolled Into Rotunda". The Washington Post. April 23, 1947. p. 1. ISSN   0190-8286. ProQuest   151934431.
  27. 1 2 "Jefferson Memorial Land Sinks 2 Feet". The Washington Post. September 20, 1948. p. 8. ISSN   0190-8286. ProQuest   152012965.
  28. 1 2 3 "Thomas Jefferson Memorial Features". National Park Service . Retrieved November 11, 2016.
  29. Ruane, Michael E. (June 16, 2007). "Jefferson Memorial's Signs of Sinking Raise Fresh Alarms". The Washington Post. Retrieved November 12, 2025.
  30. McGrath, Kaitlyn (March 12, 2025). "Tidal Basin Construction: How seawall reconstruction will impact cherry blossom season". wusa9.com. Retrieved November 12, 2025.
  31. 1 2 3 4 National Park Service 1966 , p. 2.
  32. 1 2 "Cherry Blossom History". National Park Service. Archived from the original on February 7, 2007. Retrieved January 13, 2009.
  33. 1 2 3 4 5 6 "New Jefferson Memorial Completes Group of Washington Monuments". The Hartford Courant. April 13, 1943. p. 5. ISSN   1047-4153. ProQuest   559783563.
  34. Torres, Louis (1984), "To the immortal name and memory of George Washington": The United States Army Corps of Engineers and the Construction of the Washington Monument (PDF), Washington, D.C.: US Government Printing Office, archived (PDF) from the original on June 24, 2016, retrieved April 11, 2018
  35. Ellis, Joseph (2007). American Creation: Triumphs and Tragedies at the Founding of the Republic. New York: Knopf. pp. 55–56. ISBN   978-0-307-26369-8.
  36. 1 2 No Author. "Model of building for Jefferson Memorial." New York Times. March 7, 1943, 13-13. Retrieved October 7, 2008
  37. interview Archived June 28, 2014, at the Wayback Machine October 16, 2012, with Stephen Colbert, Playboy.com
  38. "From Revolution to Reconstruction: Presidents: Thomas Jefferson: Letters: I HAVE SWORN UPON THE ALTAR OF GOD". Archived from the original on December 10, 2006. Retrieved August 2, 2004.
  39. 1 2 3 4 "Quotations on the Jefferson Memorial". Thomas Jefferson's Monticello. monticello.org. Retrieved August 11, 2012.
  40. "Unalienable / Inalienable". ushistory.org. Archived from the original on October 2, 2012. Retrieved August 11, 2012.
  41. Jefferson, Thomas (1904–1905). "TO JAMES MADISON 1, Aug. 28, 1789". In Paul Leicester Ford (ed.). The Works of Thomas Jefferson. Vol. 5 (Federal ed.). New York and London: G.P. Putnam's Sons. Retrieved August 11, 2012.
  42. Jefferson, Thomas (1905). Andrew A. Lipscomb and Albert Ellery Bergh (ed.). The Writings of Thomas Jefferson. Vol. 1. p. 211.
  43. Paul Leicester Ford, ed. (1904–1905). The Works of Thomas Jefferson. Vol. 4, Notes On Virginia, QUERY XVIII, The particular customs and manners that may happen to be received in that State?. New York and London: G.P. Putnam's Sons. pp. 82–84. Archived from the original on May 16, 2010. Retrieved August 11, 2012.
  44. Jefferson, Thomas (1904–1905). "AUTOBIOGRAPHY 1743–1790". In Paul Leicester Ford (ed.). The Works of Thomas Jefferson. Vol. 1 (Federal ed.). New York and London: G.P. Putnam's Sons. p. 77. Retrieved August 11, 2012.
  45. Jefferson, Thomas. "Letter Wythe "A CRUSADE AGAINST IGNORANCE" To George Wythe Paris, August 13, 1786 1786081". Electronic Text Center, University of Virginia Library. Archived from the original on December 15, 2012. Retrieved August 11, 2012.
  46. Jefferson, Thomas. "Thomas Jefferson letter to George Washington, 4 January 1786". FamilyTales. Archived from the original on April 10, 2014. Retrieved August 11, 2012.
  47. Jefferson, Thomas Teaching American History Archived May 2, 2013, at the Wayback Machine , Teaching American History
  48. "Architects Get Award; Eggers & Higgins, Who Finished Jefferson Memorial, Honored". The New York Times. March 16, 1944. Retrieved November 9, 2025.
  49. Donald C. Pfanz (January 12, 1981). "National Register of Historic Places Inventory-Nomination: Thomas Jefferson Memorial". National Park Service.
  50. America's Favorite Architecture. American Institute of Architecture. Archived May 8, 2015, at the Wayback Machine . Retrieved October 14, 2008

PD-icon.svg This article incorporates public domain material from Thomas Jefferson Memorial Features. National Park Service.

Bibliography

Further reading